Chaves-Romero, A. L. (2008). Compounds of neutralization (Mg²+ Y Ca²+)associated with the atmopheric deposition (wet-only and dry only). Universidad Pedagógica y Tecnológica de Colombia - UPTC.
Παραπομπή σε μορφή Chicago (17η εκδ.)Chaves-Romero, Aura Leticia. Compounds of Neutralization (Mg²+ Y Ca²+)associated with the Atmopheric Deposition (wet-only and Dry Only). Universidad Pedagógica y Tecnológica de Colombia - UPTC, 2008.
Παραπομπή σε μορφή MLA (9th εκδ.)Chaves-Romero, Aura Leticia. Compounds of Neutralization (Mg²+ Y Ca²+)associated with the Atmopheric Deposition (wet-only and Dry Only). Universidad Pedagógica y Tecnológica de Colombia - UPTC, 2008.
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